Preheat your oven to 375°F (190°C). This step is crucial as it ensures that your Blueberry Crisp Recipe bakes evenly and gets that perfect golden-brown color.
Grease an 8×8 inch baking pan. If you’re expecting a larger crowd or want leftovers, double the recipe for a 9×13 inch pan. A greased pan helps prevent sticking, making it easier to serve.
If you're using frozen blueberries, make sure to thaw them first. Thawed blueberries mix better with the other ingredients and create a luscious filling.
In a mixing bowl, combine the blueberries, your chosen sweetener, and the optional cornstarch. Gently stir to combine, ensuring all the blueberries are coated.
Spread the blueberry mixture evenly into the greased baking pan. This allows for even cooking and ensures every spoonful is filled with flavor.
Next, in another mixing bowl, combine all remaining ingredients except for the butter. These include the flour, oats, sugar, and cinnamon. Mix them until well blended.
Now, cut the butter into the dry ingredients using a fork or pastry cutter. You want to achieve a crumbly texture, with small clumps forming. If you're using coconut oil, simply stir it in until the mixture resembles coarse crumbs.
Sprinkle the crumble topping evenly over the blueberries in the pan. This layer is crucial as it creates that delicious crust that everyone loves.
Place the pan on the center rack of your oven and bake for 25 to 30 minutes. You’re looking for the filling to be bubbly and the top to be lightly browned. The aroma will be irresistible!
Once it’s done, remove it from the oven and let it cool for a few minutes before serving. This cooling time allows the filling to thicken further, making it easier to scoop. Enjoy your Blueberry Crisp Recipe warm with a scoop of ice cream or cold!